LB7 Duramax Engine Parts
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GM Race Pistons For 01-16 Duramax .020 Over Industrial Injection
Industrial InjectionOriginal price $4,262.95Original price $4,262.95 - Original price $4,262.95Original price $4,262.95Current price $4,135.06$4,135.06 - $4,135.06Current price $4,135.06Industrial Injection Model: PDM-362.020PDM's Ceramic Piston Skirt Coating, is designed to be used, on any rigid or semi rigid surface experiencing ...
View full detailsOriginal price $4,262.95Original price $4,262.95 - Original price $4,262.95Original price $4,262.95Current price $4,135.06$4,135.06 - $4,135.06Current price $4,135.06Save 3% -
GM Race Cast Pistons For 01-16 Duramax .040 Oversize Cut Coated Tops and Skirts De-Lipped Industrial Injection
Industrial InjectionOriginal price $2,626.16 - Original price $2,626.16Original price$2,626.16$2,626.16 - $2,626.16Current price $2,626.16Industrial Injection Model: PDM-298.040Duramax .040 Over Fly Cut Race cast Pistons Set Coated Tops and Skirts Delipped Set. PDM's Ceramic Piston Sk...
View full detailsOriginal price $2,626.16 - Original price $2,626.16Original price$2,626.16$2,626.16 - $2,626.16Current price $2,626.16 -
GM Race Cast Pistons For 01-16 Duramax .020 Oversize Cut Coated Tops and Skirts De-Lipped Industrial Injection
Industrial InjectionOriginal price $3,337.95Original price $3,337.95 - Original price $3,337.95Original price $3,337.95Current price $3,237.81$3,237.81 - $3,237.81Current price $3,237.81Industrial Injection Model: PDM-298.020Duramax .020 Oversize Race cast Pistons Set Coated Tops and Skirts Delipped Set. PDM's Ceramic Piston Skirt ...
View full detailsOriginal price $3,337.95Original price $3,337.95 - Original price $3,337.95Original price $3,337.95Current price $3,237.81$3,237.81 - $3,237.81Current price $3,237.81Save 3% -
GM Common Rail Gorilla Girdle For 01-10 6.6L LB7 LLY LBZ LLM Duramax 14mm Industrial Injection
Industrial InjectionOriginal price $1,631.95Original price $1,631.95 - Original price $1,631.95Original price $1,631.95Current price $1,582.99$1,582.99 - $1,582.99Current price $1,582.99Industrial Injection Model: PDM-0603514mm Duramax Gorilla Girdle Kit (LB7,LLY,LBZ,LMM)The thick Gorilla Girdle is the strongest girdle on the marke...
View full detailsOriginal price $1,631.95Original price $1,631.95 - Original price $1,631.95Original price $1,631.95Current price $1,582.99$1,582.99 - $1,582.99Current price $1,582.99Save 3% -
Fleece Performance 01-13 GM Duramax 6.6L Duramax Turbo Thermostat Delete Plug
Fleece PerformanceOriginal price $0.00 - Original price $0.00Original price $0.00$37.95$37.95 - $37.95Current price $37.95Fleece Performance Model FPE-TURBO-THERMThe Fleece Performance Duramax Turbo Thermostat Delete Plug is designed to eliminate the stock coolant feed...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$37.95$37.95 - $37.95Current price $37.95 -
Firestone Level Command Single Mechanical Height Sensor Kit (WR17602186)
FirestoneOriginal price $305.24Original price $305.24 - Original price $305.24Original price $305.24Current price $232.24$232.24 - $232.24Current price $232.24Firestone manufactures and provides air springs for all vehicles. We began developing air suspension for passenger cars and trucks more than 70 yea...
View full detailsOriginal price $305.24Original price $305.24 - Original price $305.24Original price $305.24Current price $232.24$232.24 - $232.24Current price $232.24Save 24% -
Firestone Level Command Dual Mechanical Height Sensor Kit (WR17602017)
FirestoneOriginal price $579.27Original price $579.27 - Original price $579.27Original price $579.27Current price $440.74$440.74 - $440.74Current price $440.74These Firestone dual automatic air command system kits inflate both air helper springs individually. Gain total control over your air springs by pi...
View full detailsOriginal price $579.27Original price $579.27 - Original price $579.27Original price $579.27Current price $440.74$440.74 - $440.74Current price $440.74Save 24% -
BD Diesel Remote Fuel Filter Replacement Cartridge - 1050060 Kit
BD DieselOriginal price $38.75 - Original price $38.75Original price $38.75$41.95$41.95 - $41.95Current price $41.95The OEM fuel filter was designed to provide adequate flow and filtration at the stock horsepower level, but simply does not have enough surface are...
View full detailsOriginal price $38.75 - Original price $38.75Original price $38.75$41.95$41.95 - $41.95Current price $41.95 -
BD Diesel Turbo Turnbuckle - 5/16NF Rod w/Pin 2001-2004 LB7 w/Aftermarket Turbo or Wastegate
BD DieselOriginal price $56.21 - Original price $56.21Original price $56.21$60.95$60.95 - $60.95Current price $60.95Cut from stainless steel to prevent corrosion and the swivel design avoids oil return drains and rubbing. The Turbo Waste Gate Turnbuckle is now at...
View full detailsOriginal price $56.21 - Original price $56.21Original price $56.21$60.95$60.95 - $60.95Current price $60.95 -
GM H Series Rod Bearing Set For 01-16 Duramax Industrial Injection
Industrial InjectionOriginal price $548.95Original price $548.95 - Original price $548.95Original price $548.95Current price $532.48$532.48 - $532.48Current price $532.48Industrial Injection Model: PDM-CB-1805HC2001-2016 Duramax H Series Rod Bearings (Std .025) Coated Set. These H and HX Clevite bearings were devel...
View full detailsOriginal price $548.95Original price $548.95 - Original price $548.95Original price $548.95Current price $532.48$532.48 - $532.48Current price $532.48Save 3% -
Fleece Performance 01-04 GM 2500/3500 Duramax LB7 Outer Injector Connector Pigtail
Fleece PerformanceOriginal price $0.00 - Original price $0.00Original price $0.00$29.99$29.99 - $29.99Current price $29.99Fleece Performance Model FPE-HAR-DMAX-LB7-INJ-PTReplacement connector with 6 inch pigtail for use on the 6.6L Duramax engine and other vehicle appl...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$29.99$29.99 - $29.99Current price $29.99 -
Exergy 01-04 Chevrolet Duramax 6.6L LB7 Seal Kit (O-Ring & Copper Gasket) - Set of 8
ExergyOriginal price $64.00 - Original price $64.00Original price$64.00$64.00 - $64.00Current price $64.00Exergy 2001 to 2004 Chevrolet Duramax 6.6L LB7 Seal Kit (O Ring & Copper Gasket), Set of 8. Sold and shipped by Powerhouse Diesel, a diesel rep...
View full detailsOriginal price $64.00 - Original price $64.00Original price$64.00$64.00 - $64.00Current price $64.00 -
ARP Duramax 6.6L Lb7 Hex Valve Cover Bolt Kit - Polished Stainless Steel
ARPOriginal price $137.83 - Original price $137.83Original price$137.83$137.83 - $137.83Current price $137.83ARP Duramax 6.6L Lb7 Hex Valve Cover Bolt Kit, Polished Stainless Steel. Sold and shipped by Powerhouse Diesel, a diesel repair and performance sho...
View full detailsOriginal price $137.83 - Original price $137.83Original price$137.83$137.83 - $137.83Current price $137.83 -
ARP Duramax 6.6L LB7 Hex Valve Cover Bolt Kit
ARPOriginal price $94.58 - Original price $94.58Original price$94.58$94.58 - $94.58Current price $94.58ARP Duramax 6.6L LB7 Hex Valve Cover Bolt Kit. Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop in Knoxville, TN. Part ...
View full detailsOriginal price $94.58 - Original price $94.58Original price$94.58$94.58 - $94.58Current price $94.58 -
Mishimoto Aluminum Intercooler Pipe & Boot Kit 2002*-2004 LB7 - NOT 2001 MODEL
MishimotoOriginal price $561.00Original price $561.00 - Original price $561.00Original price $561.00Current price $509.95$509.95 - $509.95Current price $509.95The Mishimoto 6.6L Duramax intercooler pipe and boot kit is an ideal upgrade in reliability and performance.The Mishimoto kit features polished al...
View full detailsOriginal price $561.00Original price $561.00 - Original price $561.00Original price $561.00Current price $509.95$509.95 - $509.95Current price $509.95Save 9% -
Fleece Performance 01-04 GM Duramax LB7 Freedom Cylinder Head w/Cupless Injector Bore (Driver Side)
Fleece PerformanceOriginal price $0.00 - Original price $0.00Original price $0.00$1,199.00$1,199.00 - $1,199.00Current price $1,199.00Fleece Performance Model FPE-61-10001-D-CLFreedom Series cylinder heads for the LB7 6.6L Duramax now with a cupless injector bore - save time and m...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$1,199.00$1,199.00 - $1,199.00Current price $1,199.00 -
Fleece Performance 01-04 GM Duramax LB7 Freedom Cylinder Head w/Cupless Injector Bore (Pssgr Side)
Fleece PerformanceOriginal price $0.00 - Original price $0.00Original price $0.00$1,199.00$1,199.00 - $1,199.00Current price $1,199.00Fleece Performance Model FPE-61-10001-P-CLFreedom Series cylinder heads for the LB7 6.6L Duramax now with a cupless injector bore - save time and m...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$1,199.00$1,199.00 - $1,199.00Current price $1,199.00 -
GM HX Series Main Bearings For 01-16 6.6L Duramax Industrial Injection
Industrial InjectionOriginal price $391.95Original price $391.95 - Original price $391.95Original price $391.95Current price $380.19$380.19 - $380.19Current price $380.19Industrial Injection Model: PDM-MS-2218HXC2001-2016 Duramax Hx Series Main Bearings (Std +.001) Coated. These H and HX Clevite bearings were develo...
View full detailsOriginal price $391.95Original price $391.95 - Original price $391.95Original price $391.95Current price $380.19$380.19 - $380.19Current price $380.19Save 3% -
Industrial Injection 01-16 Chevrolet Duramax Grade C Head Gasket (Right Side)
Industrial InjectionOriginal price $86.48 - Original price $86.48Original price$86.48$86.48 - $86.48Current price $86.48Industrial Injection 2001 to 2016 Chevrolet Duramax Grade C Head Gasket (Right Side). Sold and shipped by Powerhouse Diesel, a diesel repair and pe...
View full detailsOriginal price $86.48 - Original price $86.48Original price$86.48$86.48 - $86.48Current price $86.48 -
GM H Series Main Bearings For 01-16 6.6L Duramax Industrial Injection
Industrial InjectionOriginal price $390.95Original price $390.95 - Original price $390.95Original price $390.95Current price $379.22$379.22 - $379.22Current price $379.22Industrial Injection Model: PDM-MS-2218HC2001-2016 Duramax H Series Main Bearings (Std .025) Coated. These H and HX Clevite bearings were developed...
View full detailsOriginal price $390.95Original price $390.95 - Original price $390.95Original price $390.95Current price $379.22$379.22 - $379.22Current price $379.22Save 3% -
GM Rocker Arm Spacer Kit For 01-16 Duramax Industrial Injection
Industrial InjectionOriginal price $236.95Original price $236.95 - Original price $236.95Original price $236.95Current price $229.84$229.84 - $229.84Current price $229.84Industrial Injection Model: PDM-07184The Duramax Rocker Spacer Kit was designed to eliminate the factory springs in between the rockers to keep the...
View full detailsOriginal price $236.95Original price $236.95 - Original price $236.95Original price $236.95Current price $229.84$229.84 - $229.84Current price $229.84Save 3% -
XDP Connecting Rod Bolt Kit 2001-2010 GM 6.6L Duramax
XDPOriginal price $209.95 - Original price $209.95Original price$209.95$209.95 - $209.95Current price $209.95XDP Model XD3019RBUpgrade the factory connecting rod bolts on your 2001-2010 GM 6.6L Duramax LB7/LLY/LBZ/LMM with the XDP Connecting Rod Bolt Kit X...
View full detailsOriginal price $209.95 - Original price $209.95Original price$209.95$209.95 - $209.95Current price $209.95 -
XDP Billet Aluminum Oil Cap XD477 For 2001-2021 GM 6.6L Duramax
XDPOriginal price $29.95 - Original price $29.95Original price$29.95$29.95 - $29.95Current price $29.95XDP Model XD477Customize the underhood of your 2001-2021 GM 6.6L Duramax when you add the Billet Aluminum Oil Cap XD477. Each cap features a CNC-ma...
View full detailsOriginal price $29.95 - Original price $29.95Original price$29.95$29.95 - $29.95Current price $29.95 -
XDP Main Stud Kit 2001-2005 GM 6.6L Duramax LB7/LLY
XDPOriginal price $234.95 - Original price $234.95Original price$234.95$234.95 - $234.95Current price $234.95XDP Model XD3007MSThe Main Stud Kit XD3007MS is essential for setting up your 2001-2005 GM 6.6L Duramax LB7/LLY for competition or street use. OEM ...
View full detailsOriginal price $234.95 - Original price $234.95Original price$234.95$234.95 - $234.95Current price $234.95
LB7 Duramax engine parts for 2001 to 2004 Chevy Silverado HD and GMC Sierra HD trucks.
The LB7 is the original Duramax, built by GM and Isuzu with a cast iron block, aluminum heads and a Bosch CP3 pump. The bottom end is stout. Most LB7 engine work comes down to injector related repairs, valve cover gaskets, head studs for higher power and fuel filter head leaks.
Related: LB7 fuel injectors, LB7 fuel system, LB7 tuning. Browse all LB7 Duramax parts.
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